euscanwww: Watch/unwatch packages, categories, maintainers, overlays

Added a button for watch/unwatch and a dashboard with user selected
stuff only

Signed-off-by: volpino <fox91@anche.no>

euscanwww/djeuscan/templates/euscan/overlays.html

@@ -10,20 +10,6 @@
 {% block content %}
 <h2>Overlays</h2>
 
-<table id="table" class="display">
-  <thead>
-    <th>Overlay</th>
-  </thead>
-  <tbody>
-  {% for overlay in overlays %}
-  <tr>
-    <td>
-      <a href="{% url "overlay" overlay.version__overlay %}">
-        {{ overlay.version__overlay }}
-      </a>
-    </td>
-  </tr>
-  {% endfor %}
-  </tbody>
-</table>
+{% overlays_table overlays %}
+
 {% endblock %}